Product Description:

Y09-301 (LED) laser dust particle counter: (AC digital tube) used to measure the size and number of dust particles per unit volume of air in clean environments, and can directly detect clean environments with cleanliness levels ranging from 300000 to 100. This instrument adopts a semiconductor laser light source, high brightness digital display, small size, light weight, high detection accuracy, simple and clear functional operation, microprocessor control, can print measurement data, and is very convenient for testing in a clean environment. This product is widely used in sectors such as electronics, optics, chemistry, food, cosmetics, healthcare, biological products, aerospace, etc.

Main technical parameters

External dimensions 236 x 280 x 126mm3 (width x depth x height) Display mode Digital tube display quality 4.5kg Maximum power consumption 40W Power supply AC power supply 220V ± 10%, 50Hz Particle size channel 0.3, 0.5, 0.7, 1, 2, 5, 7, 10 (μ m), and can also directly display and print particle concentration (units: particles/cubic foot, particles/cubic meter) Sampling traffic 2.83L/minute (imported sampling pump from the United States) Detection cycle 1 minute, 2 minutes, 3 minutes, 10 minutes clean-down capability ≤20min printer Embedded thermal printer Environmental conditions for use Temperature: 10 ℃ -30 ℃ Humidity: 20% -75% Atmospheric pressure: 86kPa-16kPa Alarm (cleanliness level) Level 100, Level 1000 Maximum allowable sampling concentration 35000 particles/L (particle size ≤ 0.5 μ m), the sampled air must not contain corrosive gases such as acid and alkali Extend working hours 8 hours Light source and lifespan Semiconductor laser light source with a lifespan of over 30000 hours Optional parts Measurement auxiliary vehicle (stainless steel)